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Pool cleaning is one of the most critical tasks in pool maintenance to keep the water clear and healthy. In the past, cleaning your pool required a great deal of effort, but that was before technology! It is now possible to simplify your life by using automated systems. With them, pool cleaning is no longer a tedious, time-consuming chore – it can be done quickly and efficiently, ensuring your pool remains clean, clear, and healthy.

Here’s what you need to know about the different types of automatic pool cleaning systems, how they work, and their pros and cons.

You’ll also find tips on how to choose the right automatic pool cleaning system.

Pool cleaning with a robot

Robotic pool cleaners are “Plug it in and Drop it in” devices that operate independently of the pool’s filtration system. They move along the pool bottom and sides. They perform a wide variety of functions, from removing dirt and algae to cleaning the water line, tile and other surfaces.

These pool cleaning systems are powered by electricity (cable or wireless technology) and equipped with a suction motor and a movement motor. Additionally, robotic pool cleaners are equipped with advanced sensors that enable them to navigate the pool and detect debris. This makes them highly efficient at cleaning.


Robotic pool cleaners offer an effective cleaning solution that requires minimal effort on your part. They can cover the entire pool surface, including the sides and the water line. As they are independent, they do not clog the filter. Moreover, they can be programmed with an automatic cleaning cycle, so you can sit back and relax while it does all the work for you.


Robotic pool cleaners can be expensive to buy. What’s more, they may require regular maintenance, such as cleaning the canister. Finally, electric pool cleaners may require a power socket close to the pool, which can be a constraint in some cases.

Pressure pool cleaners

Also known as a pressure-side pool cleaner, this pool cleaning system works by using the pressure of the water returned to the pool. The device can be connected to the filtration pump via a return inlet. In most cases, however, these pool cleaning systems are connected to a booster pump via a vacuum inlet. The water force propels the pool cleaner around the pool. It collects debris as it moves, which is then removed from the collection bag.


A pressure side pool cleaner vacuums up heavy leaf litter and debris from the pool. In addition, they are typically powered by separate motors, which enable them to clean the pool without burdening the filter. Using water pressure, pressure-side cleaners not only keep your pool clean, they reduce cold spots by circulating water around the pool.


Pressure pool cleaners can be less effective at cleaning up small particles of dirt and sand. They also require a powerful booster pump to work properly. Additionally, they can be more difficult to install than other cleaning systems. As such, pressure pool cleaners may be a less viable option for people who need powerful cleaning capabilities, an easy installation, and great results with small particles.

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    The suction pool cleaning system

    The suction-side pool cleaner relies on the pool pump to generate the suction that will pull the dirt and debris from the pool floor and walls into the pool filter. The vacuum socket or the skimmer are the two points where the pool pump suction can be connected to the pool cleaner. Using the filtration pump’s suction force, it moves along the bottom of the pool, sucking up debris and scrubbing the surface.


    In comparison to other pool cleaning systems, suction pool cleaners are more economical. Additionally, they are easy to install and operate. In particular, they are effective at sucking up small particles of dirt and sand.


    In order to function, they rely on the pool’s filtration system. This means that if a large amount of debris is sucked into your filter, it can reduce its lifespan. Furthermore, they may not be as effective when it comes to cleaning up large debris.

    In-floor pool cleaning system

    The water is sent via a control valve, installed in the technical room, to cleaning heads located at strategic points at the bottom of the pool. During each cleaning cycle, a group of heads rises slightly from the bottom of the pool to project a powerful jet of water that propels debris towards the drain. The rest of the debris is put into suspension to be sucked up by the skimmers or sent to the overflow gutter.


    The in-floor pool cleaning system offers a discreet and aesthetic cleaning solution. This system requires no external pipes or pumps and is virtually invisible. It is installed in the pool floor and can be configured to automatically clean the pool at specific intervals. It also helps maintain the pool temperature and chemical balance. Moreover, it utilizes the pool pump’s water pressure to direct the water through the cleaning system. It contains no electronic or electrical components liable to break down.


    The in-floor pool cleaning system requires a large upfront cost to install, making it a costly long-term investment. Moreover, it requires a lot of plumbing and can be expensive to install. Pipes must be fitted carefully, as they will be extremely difficult to repair in the event of a malfunction. In order for the system to function efficiently, a high-flow rate pool pump is required, resulting in a higher energy cost.

    What to look for when choosing a pool cleaning system

    The choice of an automatic pool cleaning system is dependent on many factors. Here are a few things you should consider before making your choice:

    Size and shape of the pool

    Pool size and shape are key factors to consider. For example, if your pool has a complex shape with many nooks and crannies, a pool cleaner may be the most appropriate choice as it can navigate more accurately. If you have a large pool with few obstacles, a robotic pool cleaner may be the most efficient option due to its ability to cover large areas quickly.

    Alternatively, a small, simple pool could be cleaned effectively with a cheaper suction-side pool cleaner

    Kind of debris

    The type of debris you need to clean can also influence your choice. If your pool is often clogged with large debris such as leaves, a pressure-side cleaner or robotic pool cleaner will be more effective because debris stays in a canister.

    On the other hand, for smaller debris such as dirt and algae, a suction-side cleaner is the most effective option. It is also cheaper and easier to install and maintain.

    Your budget

    Another determining factor is your budget. In general, robotic pool cleaners and in-floor cleaning systems are more expensive than suction and pressure cleaners. However, the cost of robotic pool cleaners and in-floor cleaning systems may be offset by their increased longevity and greater efficiency.

    However, do not neglect long-term costs of operation and maintenance.

    Ease of use and maintenance

    Several people prefer an easy-to-use and low-maintenance system. Depending on the situation, a robotic pool cleaner or an in-floor pool cleaning system may be the most appropriate solution.

    On the other hand, if you don’t mind spending a bit more time on maintenance, a pressure-side or even a suction-side cleaner might be suitable.

    Ecology and energy saving

    Environmentally conscious individuals may prefer a cleaning system that uses less energy or operates in an environmentally friendly manner.

    As an example, electric pool cleaners require electricity to operate, though some models are energy-efficient.

    The choice of an automatic pool cleaning system ultimately depends on your personal preferences and needs. Getting personalized advice from a pool professional can be helpful in making the most appropriate choice for your pool.


    Pour conclure

    Ultimately, the best automatic pool cleaning system will depend on your individual needs and preferences. Do your research and read reviews to ensure that you purchase the best system for your pool.

    Choosing a cleaner type is important, but also choosing a brand is equally important. There are certain brands that are well known for their quality and performance.

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